import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */


/**
 * 静态路由
 */

export const constantRoutes = [{
  path: '/login',
  component: () => import('@/views/login/index'),
  hidden: true
},

{
  path: '/404',
  component: () => import('@/views/404'),
  hidden: true
},

{
  path: '/',
  component: Layout,
  redirect: '/home',
  name: 'HomeMenu',
  hidden: false,
  children: [{
    path: 'home',
    name: 'Home',
    component: () => import('@/views/home/index'),
    meta: {
      title: '首页',
      icon: 'dashboard'
    }
  }]
},

  // 404 page must be placed at the end !!!
  // {
  //   path: '*',
  //   redirect: '/404',
  //   hidden: true
  // }
]


/**
 * 需要动态添加的路由（此处仅做记录，保证与后端保持同步）
 */
export const asyncRouterMap = [
  {
    path: '/business',
    component: Layout,
    name: 'Business',
    hidden: false,
    meta: {
      title: '业务管理',
      icon: 'yewu'
    },
    redirect: '/culturalRelic',
    children: [{
      path: 'culturalRelic',
      name: 'CulturalRelic',
      component: () => import('@/views/culturalRelic/index'),
      meta: {
        title: '文物管理',
        icon: 'culturalRelic'
      },
    },
    {
      path: 'display',
      name: 'Display',
      component: () => import('@/views/display/index'),
      meta: {
        title: '展览管理',
        icon: 'display'
      }
    },
    // {
    //   path: 'boutique',
    //   name: 'Boutique',
    //   component: () => import('@/views/boutique/index'),
    //   meta: {
    //     title: '精品展管理',
    //     icon: 'boutique'
    //   }
    // },
    {
      path: 'museum',
      name: 'Museum',
      component: () => import('@/views/museum/index'),
      meta: {
        title: '博物馆管理',
        icon: 'museum'
      }
    },
    {
      path: 'virtual',
      name: 'Virtual',
      component: () => import('@/views/virtual/index'),
      meta: {
        title: '虚拟展厅',
        icon: 'virtual'
      }
    },
    {
      path: 'literature',
      name: 'Literature',
      component: () => import('@/views/literature/index'),
      meta: {
        title: '文献管理',
        icon: 'literature'
      }
    },
    {
      path: 'product',
      name: 'Product',
      component: () => import('@/views/product/index'),
      meta: {
        title: '文创产品管理',
        icon: 'product'
      }
    },
    {
      path: 'approval',
      name: 'Approval',
      component: () => import('@/views/approval/culturalRelic'),
      redirect: '/crApproval',
      meta: {
        title: '审批管理',
        icon: 'product'
      },
      children: [
        {
          path: 'crApproval',
          name: 'CrApproval',
          component: () => import('@/views/approval/culturalRelic.vue'),
          meta: {
            title: '文物',
            icon: 'culturalRelic'
          }
        },
        {
          path: 'displayApproval',
          name: 'DisplayApproval',
          component: () => import('@/views/approval/display.vue'),
          meta: {
            title: '展览',
            icon: 'display'
          }
        }
      ]
    }
    ]
  },
  {
    path: '/system',
    component: Layout,
    name: 'System',
    hidden: false,
    meta: {
      title: '系统管理',
      icon: 'xitong'
    },
    redirect: '/user',
    children: [{
      path: 'user',
      name: 'User',
      component: () => import('@/views/user/index'),
      meta: {
        title: '用户管理',
        icon: 'user2'
      }
    },
    {
      path: 'role',
      name: 'Role',
      component: () => import('@/views/role/index'),
      meta: {
        title: '角色管理',
        icon: 'role'
      }
    },
    {
      path: 'log',
      name: 'Log',
      component: () => import('@/views/log/index'),
      meta: {
        title: '日志管理',
        icon: 'log'
      }
    },
    ]
  },
]

const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({
    y: 0
  }),
  routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router
